#422E90#422E90

#422E90 is a dark, vivid violet. Relative luminance 0.051; OKLCH L 38.7% C 0.153 H 286.2°. Best body text is #FFFFFF at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#422E90
RGB	rgb(66, 46, 144)
HSL	hsl(252, 52%, 37%)
HSV	hsv(252, 68%, 56%)
CMYK	cmyk(54.2%, 68.1%, 0%, 43.5%)
CIE-LAB	lab(27.09, 35.71, -51.26)
CIE-LCH	lch(27.09, 62.47, 304.86°)
OKLab	oklab(38.68% 0.0427 -0.1472)
OKLCH	oklch(38.68% 0.153 286.2)
XYZ	xyz(8.2563, 5.1254, 26.9344)
Luminance	0.0513 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#422E90 #7C902E

analogous

#2E4B90 #422E90 #732E90

triadic

#422E90 #90422E #2E9042

tetradic

#422E90 #902E4B #7C902E #2E9073

square

#422E90 #902E4B #7C902E #2E9073

split-complementary

#422E90 #90732E #4B902E

monochromatic

#171033 #2D1F62 #422E90 #573DBE #7E69CF

Accessibility & contrast

On white

10.37

#422E90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#422E90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422E90

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422E90	#FFFFFF	#000000	##FFFFFF
##422E90	1.00	10.37	2.03	10.37
#FFFFFF	10.37	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004393

Deuteranopia (green-blind)

#003D8E

Tritanopia (blue-blind)

#23475B

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #422e90;
/* rgb */ color: rgb(66, 46, 144);
/* oklch */ color: oklch(38.7% 0.153 286.2);

Tailwind

colors: {
  custom: {
    50: '#7e68b1',
    500: '#422e90',
    950: '#000000',
  },
}

SCSS

$custom: #422e90;
$custom-light: #7e68b1;
$custom-dark: #000000;

JSON

{
  "hex": "#422e90",
  "rgb": {
    "r": 66,
    "g": 46,
    "b": 144
  },
  "hsl": {
    "h": 252.245,
    "s": 51.579,
    "l": 37.255
  },
  "oklch": {
    "l": 0.3868,
    "c": 0.15325,
    "h": 286.2
  },
  "luminance": 0.05126
}

Semantic roles & 50–950 ramp

primary

#422E90

secondary

#A5B664

accent

#DB4DBE

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0611

muted

#7C7A80

Preview Lab

Preview with #422E90

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →